Caption: "A photograph of a finished airplane, not yet covered, taken in a Paris factory during World War One. This image was received from the French Pictorial Service and shows the manufacturing process of Salmson observation planes. It was passed by the censor for official use only."

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Size: 8475px × 5711px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ..., 1, activities, aerospace, aircraft, airplane, american, assets, aviation, censor, censorship, confidential, development, document, effort, factory, finished, french, historical, image, industrial, industry, information, innovation, intelligence, logistics, manufacture, manufacturing, materials, military, obs, official, operations, paris, parisian, photo, photography, pictorial, plane, process, production, record, restrictions, salmson, secrecy, service, strategic, supplies, surveillance, techniques, technology, troops, war, wartime, world